Title Authors Year
Macro-floral assemblages in upland Welsh streams in relation to acidity and their importance to invertebrates.

Ormerod, S.…

1987
Air quality guidelines for Europe

…

1987
A comparative study on nutrient cycling in wet heathland ecosystems. I. Litter production and nutrient losses from the plant

Berendse, F…

1987
Effects of Persistent Volcanic Ash on Douglas-fir in Northern Idaho

Bilderback…

1987
The role of catostropic death of Calluna in heathland dynamics

Marrs, R.H…

1986
The acute lethal toxicity of heavy metals to peracarid crustaceans (with particular reference to fresh-water Asellids and Gammarids)

Martin, T.…

1986
Soil acidification and vegetation changes in deciduous forest in Southern Sweden

Falkengren-…

1986
Acute toxicity of methyl mercury to the larval lamprey Petromyzon marinus

Mallatt, J…

1986
Vesicular-Arbuscular Mycorrhizae Decrease Zinc-Toxicity to Grasses Growing in Zinc-Polluted Soil.

Dueck, T.A…

1986
The quantities of cadmium, lead, mercury and arsenic entering the U.K. environment from human activities

Hutton, M…

1986